Features: This 4Pieces multicolor pen set features 4 color in 1 retractable gel pen with quick drying carbon inks, offeres quick color switching through ergonomic push button mechanism for uninterrupted writing. These 4 color in 1 gel pen allow easy refill replacement and combine durability with light weight portability, maintaining consistently inks delivery. Suitable for students organizing color coded notes, professional managing meeting minutes, and creative individuals seeks stylish and multifunctional journaling pen for daily note taking tasks. Widely used for lecture report, classroom note taking, office conferences, home study, and travel journal where multicolor gel pen meet compact convenience. Transforms ordinary gel pen office writing supplies into sophisticated accessories, blending academic functionality with contemporary aesthetic appeal in daily writing project. Specifications: Component: Plastic + Inks Inks Color: Green, Black, Blue, Red, Size: Approx. 14.4cm/5.66in Weight: Approx. 60g Package Includes: 4Pieces 4 color in 1 Retractable Gel Pen note: 1.Please allow 0-1cm error due to manual measurement. Be sure you donot mind before bid. 2.Due to difference between different monitors, the picture may not reflect the actual color